Exit Interview

What did you like about the system?

What did you dislike about the system?

What would you keep?

What would you change?

Which website did you like the best?

If you could combine the websites, which characteristics would you use? (reiterate the differences between the sites at this point, such as "did you prefer the radio buttons to drop down menu to blah blah blah" etc)

Can you see yourself using the web to control your thermostat at home?